Printed forms completed in ms., signed

Affixed seal of U.S. Patent Office

Stamped at top of each patent: Assigned to Brush Electric Co. [with date]

Franklin Institute purchase 1986

Charles F. Brush, of Cleveland, Ohio, was an electrician, inventor, and the founder of the Brush Electric Company

Bound collection of 41 patents with their accompanying specifications and drawings for improvements on electric lamps, motors, magnetic machines, and other electrical appliances and apparatus

Franklin Institute

Bookplate: Franklin Institute Library, Philadelphia ..., given by Mr. W.S. Culver

Green buckram library binding; gilt-lettered spine title, which reads: Brush patents

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